diff --git a/src/QueryBuilder.php b/src/QueryBuilder.php
index 946198a..0dbf6e9 100644
--- a/src/QueryBuilder.php
+++ b/src/QueryBuilder.php
@@ -74,6 +74,11 @@ public static function setGlobalConnection(Database $connection)
         self::$globalConnection = $connection;
     }
 
+    public static function getGlobalConnection(): ?Database
+    {
+        return self::$globalConnection ?? null;
+    }
+
     /**
      * @param $collection
      *